EP 2155244 A4 20110706 - ANTIGENIC POLYSACCHARIDES AND PROCESS FOR THEIR PREPARATION
Title (en)
ANTIGENIC POLYSACCHARIDES AND PROCESS FOR THEIR PREPARATION
Title (de)
ANTIGENE POLYSACCHARIDE UND VERFAHREN ZU IHRER HERSTELLUNG
Title (fr)
POLYSACCHARIDES ANTIGÉNIQUES ET PROCÉDÉ POUR LEUR PRÉPARATION
Publication
Application
Priority
- IN 2007000430 W 20070906
- IN 786MU2007 A 20070423
Abstract (en)
[origin: WO2008129559A2] A robust and industrial scale process to afford highly pure antigenic polysaccharides is claimed.
IPC 8 full level
A61K 39/085 (2006.01); C12P 19/04 (2006.01)
CPC (source: EP US)
C08B 37/0003 (2013.01 - EP US); A61K 39/00 (2013.01 - EP US); Y02A 50/30 (2018.01 - EP US)
Citation (search report)
- [X] US 5714354 A 19980203 - ARNOLD FRANK JOSEF [US], et al
- [A] US 4220717 A 19800902 - KUO JOSEPH S-C [US]
- See also references of WO 2008129559A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008129559 A2 20081030; WO 2008129559 A3 20090312; WO 2008129559 A4 20090430; EP 2155244 A2 20100224; EP 2155244 A4 20110706; EP 2155244 B1 20170322; US 2010129881 A1 20100527; US 8398985 B2 20130319
DOCDB simple family (application)
IN 2007000430 W 20070906; EP 07866707 A 20070906; US 59728507 A 20070906